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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-09-26 11:35:45 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-09-26 11:35:45 +0000 |
| commit | e8a9f33d66416d0ae2a80715c1bba0c5aa030497 (patch) | |
| tree | be745ae2595b34239e607b349a0bbeb0d39d4117 /src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp | |
| parent | 822765550b4f944bef11e6fe7de56fb72fb00640 (diff) | |
| parent | d965a53c39266dd37cd9058837b80469347fc5d3 (diff) | |
Merge weighted alpha complex fix branch
Add some text to 3d alpha complexes in the usage function
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@2716 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 6f2ee1897438a6bf75b484c2c625c43f2571ab41
Diffstat (limited to 'src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp')
| -rw-r--r-- | src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp b/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp index fd227b82..9fdab469 100644 --- a/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp +++ b/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp @@ -76,8 +76,9 @@ using Simplex_tree_vector_vertex = std::vector< Simplex_tree_vertex >; using PCOH = Gudhi::persistent_cohomology::Persistent_cohomology< ST, Gudhi::persistent_cohomology::Field_Zp >; void usage(const std::string& progName) { - std::cerr << "Usage: " << progName << - " path_to_file_graph coeff_field_characteristic[integer > 0] min_persistence[float >= -1.0]\n"; + std::cerr << "Usage:\n" << progName << " path_to_OFF_file coeff_field_characteristic[integer " << + "> 0] min_persistence[float >= -1.0]\n"; + std::cerr << " path_to_OFF_file is the path to your points cloud in OFF format.\n"; exit(-1); } |